Açık Maden İşletmeciliği Uygulamalarında Elipsoidal Yükseklik Farklarından Ortometrik Yükseklik Belirleme Üzerine Deneysel Araştırma

In this study, a theoretical and experimental research related to orthometric height data, which are required on the applications of preliminary projects on the basis of physical development planning law and obtained from GNSS measurements (ellipsoidal height differences) practically, has been carried out. GNSS measurements and geometric leveling have been conducted on the study area. It was revealed that height differences obtained from GNSS measurements at intervals of 150 m could be admitted equal to orthometric height differences. Moreover, it has been presented that this situation enables someone to gain hands-on experience on mining sites by two different experimental studies. Keywords: Open Pit Mine, Elipsoidal Height Different, GNSS Measurements